2026 Cadillac OPTIQ RWD (19 kW Charger): home charging cost in North Dakota

At North Dakota's residential electricity rate of 12.19¢/kWh, a 2026 Cadillac OPTIQ RWD (19 kW Charger) (rated 32.1 kWh per 100 miles by the EPA) costs $3.91 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. Charging at home costs a fraction of what gas would here: 75.6% less than gas per mile, here specifically.

2026 Cadillac OPTIQ RWD (19 kW Charger): yearly cost in North Dakota

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Cadillac OPTIQ RWD (19 kW Charger) charged at home in North Dakota costs about $587/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,816 a year.

Filling up the 2026 Cadillac OPTIQ RWD (19 kW Charger), in dollars

A 2026 Cadillac OPTIQ RWD (19 kW Charger) needs roughly 101.7 kWh to reach its EPA-rated 317-mile range, which runs about $12.4 at 12.19¢/kWh in North Dakota.

How this compares nationally

This combination ranks 738 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Cadillac OPTIQ RWD (19 kW Charger) alone ranks 91 of 400 models for efficiency; North Dakota alone ranks 1 of 51 states for electricity price.

Before you install a home charger in North Dakota

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Line up a few North Dakota electrician quotes for Level 2 install before you commit either way.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Cadillac OPTIQ RWD (19 kW Charger)'s cost in North Dakota. North Dakota is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.